The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-593-4733, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Clarostat Sensors and Controls. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-593-4733 |
| Primary Part Number | R1397 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Clarostat Sensors and Controls |
| Status | ACTIVE |
| Section Quantity | 1 |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Screw Thread Series Designator | UNEF |
| Electrical Resistance Per Section | 250.0 OHMS SINGLE SECTION |
| Mounting Method | STANDARD BUSHING |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Resistance Tolerance Per Section in Percent | -2.0 TO 2.0 SINGLE SECTION |
| Power Dissipation Rating Per Section in Watts | 2.0 FREE AIR SINGLE SECTION |
| Body Diameter | 1.172 INCHES NOMINAL IN |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Mounting Bushing Length | 0.375 INCHES NOMINAL IN |
| Screw Thread Quantity Per Inch | 32.0 |
| Body Length | 0.672 INCHES MAXIMUM IN |
| Shaft Style | ROUND, SLOTTED |
| Shaft Length | 0.500 INCHES NOMINAL IN |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Effective Electrical Rotation in Deg Angular Rotation | 280.0 NOMINAL |
| Actuator Type | SINGLE SHAFT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5905-00-593-4733 is a Resistor,variable,wire Wound,non, manufactured by Clarostat Sensors and Controls, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-00-593-4733 has 3 cross-referenced part numbers: R1397 (Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit), R1397 (Clarostat Sensors and Controls), 6659-2 (Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit).
There are 3 known substitutes for 5905-00-593-4733: 4330-00-005-9603, 5905-00-949-1241, 4820-01-115-6727. Verify interchangeability with system specifications before substitution.
Key specifications for R1397: Section Quantity: 1; Body Style: CYLINDRICAL BUSHING MOUNTED; Screw Thread Series Designator: UNEF; Electrical Resistance Per Section: 250.0 OHMS SINGLE SECTION. 20 total characteristics are documented in the Federal Logistics Information System.